[R] XGobi

[Christian Hennig]

Dear list,

I do not understand how to get group variables from XGobi into R.
For example, I start with
data(laser)
xgobi(laser)
and in xgobi I brush some points red. Now xgobi creates a group
variable (I did not understand *when* this group variable is created
and how I get it even in xgobi, but, however, suddenly it was
there...). What must I do if I want this group variable as a variable of
R?

Thanx,
Christian

***********************************************************************
Christian Hennig
University of Hamburg, Fachbereich Mathematik - SPST
 (Schwerpunkt Mathematische Statistik und Stochastische Prozesse,
 Zentrum fuer Modellierung und Simulation)
Bundesstrasse 55, D-20146 Hamburg, Germany
Tel: x40/42838 4907, privat x40/631 62 79
hennig at math.uni-hamburg.de, http://www.math.uni-hamburg.de/home/hennig/
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Meine Lieblings-Website:
www.boag.de

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